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Quantas instituições existem?
CREATE TABLE inst (Id VARCHAR)
SELECT COUNT(*) FROM inst
Quantos artigos são publicados no total?
CREATE TABLE papers (Id VARCHAR)
SELECT COUNT(*) FROM papers
Quais são os títulos dos artigos publicados por "Jeremy Gibbons"?
CREATE TABLE authorship (authid VARCHAR, paperid VARCHAR); CREATE TABLE papers (title VARCHAR, paperid VARCHAR); CREATE TABLE authors (authid VARCHAR, fname VARCHAR, lname VARCHAR)
SELECT t3.title FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN papers AS t3 ON t2.paperid = t3.paperid WHERE t1.fname = "Jeremy" AND t1.lname = "Gibbons"
Encontre todos os artigos publicados pelo "Aaron Turon".
CREATE TABLE authorship (authid VARCHAR, paperid VARCHAR); CREATE TABLE papers (title VARCHAR, paperid VARCHAR); CREATE TABLE authors (authid VARCHAR, fname VARCHAR, lname VARCHAR)
SELECT t3.title FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN papers AS t3 ON t2.paperid = t3.paperid WHERE t1.fname = "Aaron" AND t1.lname = "Turon"
Quantos artigos publicou o "Atsushi Ohori"?
CREATE TABLE authorship (authid VARCHAR, paperid VARCHAR); CREATE TABLE authors (authid VARCHAR, fname VARCHAR, lname VARCHAR); CREATE TABLE papers (paperid VARCHAR)
SELECT COUNT(*) FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN papers AS t3 ON t2.paperid = t3.paperid WHERE t1.fname = "Atsushi" AND t1.lname = "Ohori"
Qual é o nome da instituição a que pertence "Matthias Blume"?
CREATE TABLE authorship (authid VARCHAR, instid VARCHAR); CREATE TABLE authors (authid VARCHAR, fname VARCHAR, lname VARCHAR); CREATE TABLE inst (name VARCHAR, instid VARCHAR)
SELECT DISTINCT t3.name FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN inst AS t3 ON t2.instid = t3.instid WHERE t1.fname = "Matthias" AND t1.lname = "Blume"
A que instituição pertence "Katsuhiro Ueno"?
CREATE TABLE authorship (authid VARCHAR, instid VARCHAR); CREATE TABLE authors (authid VARCHAR, fname VARCHAR, lname VARCHAR); CREATE TABLE inst (name VARCHAR, instid VARCHAR)
SELECT DISTINCT t3.name FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN inst AS t3 ON t2.instid = t3.instid WHERE t1.fname = "Katsuhiro" AND t1.lname = "Ueno"
Quem pertence à instituição "Universidade de Oxford"?
CREATE TABLE authorship (authid VARCHAR, instid VARCHAR); CREATE TABLE authors (fname VARCHAR, lname VARCHAR, authid VARCHAR); CREATE TABLE inst (instid VARCHAR, name VARCHAR)
SELECT DISTINCT t1.fname, t1.lname FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN inst AS t3 ON t2.instid = t3.instid WHERE t3.name = "University of Oxford"
Quais autores pertencem à instituição "Google"?
CREATE TABLE authorship (authid VARCHAR, instid VARCHAR); CREATE TABLE authors (fname VARCHAR, lname VARCHAR, authid VARCHAR); CREATE TABLE inst (instid VARCHAR, name VARCHAR)
SELECT DISTINCT t1.fname, t1.lname FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN inst AS t3 ON t2.instid = t3.instid WHERE t3.name = "Google"
Quais são os sobrenomes do autor do artigo intitulado "Binders Unbound"?
CREATE TABLE authorship (authid VARCHAR, paperid VARCHAR); CREATE TABLE authors (lname VARCHAR, authid VARCHAR); CREATE TABLE papers (paperid VARCHAR, title VARCHAR)
SELECT t1.lname FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN papers AS t3 ON t2.paperid = t3.paperid WHERE t3.title = "Binders Unbound"
Encontre o nome e o apelido do autor (s) que escreveu o artigo "Não tem nome, não sente dor".
CREATE TABLE authorship (authid VARCHAR, paperid VARCHAR); CREATE TABLE papers (paperid VARCHAR, title VARCHAR); CREATE TABLE authors (fname VARCHAR, lname VARCHAR, authid VARCHAR)
SELECT t1.fname, t1.lname FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN papers AS t3 ON t2.paperid = t3.paperid WHERE t3.title = "Nameless , Painless"
Quais são os trabalhos publicados na instituição "Universidade de Indiana"?
CREATE TABLE inst (instid VARCHAR, name VARCHAR); CREATE TABLE authorship (paperid VARCHAR, instid VARCHAR); CREATE TABLE papers (title VARCHAR, paperid VARCHAR)
SELECT DISTINCT t1.title FROM papers AS t1 JOIN authorship AS t2 ON t1.paperid = t2.paperid JOIN inst AS t3 ON t2.instid = t3.instid WHERE t3.name = "Indiana University"
Encontre todos os artigos publicados pela instituição "Google".
CREATE TABLE inst (instid VARCHAR, name VARCHAR); CREATE TABLE authorship (paperid VARCHAR, instid VARCHAR); CREATE TABLE papers (title VARCHAR, paperid VARCHAR)
SELECT DISTINCT t1.title FROM papers AS t1 JOIN authorship AS t2 ON t1.paperid = t2.paperid JOIN inst AS t3 ON t2.instid = t3.instid WHERE t3.name = "Google"
Quantos trabalhos são publicados pela instituição "Universidade de Tokohu"?
CREATE TABLE inst (instid VARCHAR, name VARCHAR); CREATE TABLE authorship (paperid VARCHAR, instid VARCHAR); CREATE TABLE papers (title VARCHAR, paperid VARCHAR)
SELECT COUNT(DISTINCT t1.title) FROM papers AS t1 JOIN authorship AS t2 ON t1.paperid = t2.paperid JOIN inst AS t3 ON t2.instid = t3.instid WHERE t3.name = "Tokohu University"
Encontre o número de artigos publicados pela instituição "Universidade da Pensilvânia".
CREATE TABLE inst (instid VARCHAR, name VARCHAR); CREATE TABLE authorship (paperid VARCHAR, instid VARCHAR); CREATE TABLE papers (title VARCHAR, paperid VARCHAR)
SELECT COUNT(DISTINCT t1.title) FROM papers AS t1 JOIN authorship AS t2 ON t1.paperid = t2.paperid JOIN inst AS t3 ON t2.instid = t3.instid WHERE t3.name = "University of Pennsylvania"
Encontre os papéis que tenham "Olin Shivers" como autor.
CREATE TABLE authorship (authid VARCHAR, paperid VARCHAR); CREATE TABLE papers (title VARCHAR, paperid VARCHAR); CREATE TABLE authors (authid VARCHAR, fname VARCHAR, lname VARCHAR)
SELECT t3.title FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN papers AS t3 ON t2.paperid = t3.paperid WHERE t1.fname = "Olin" AND t1.lname = "Shivers"
Que jornais têm "Stephanie Weirich" como autora?
CREATE TABLE authorship (authid VARCHAR, paperid VARCHAR); CREATE TABLE papers (title VARCHAR, paperid VARCHAR); CREATE TABLE authors (authid VARCHAR, fname VARCHAR, lname VARCHAR)
SELECT t3.title FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN papers AS t3 ON t2.paperid = t3.paperid WHERE t1.fname = "Stephanie" AND t1.lname = "Weirich"
Que artigo é publicado em uma instituição nos "EUA" e tem "Turon" como seu segundo autor?
CREATE TABLE authorship (authid VARCHAR, paperid VARCHAR, instid VARCHAR, authorder VARCHAR); CREATE TABLE authors (authid VARCHAR, lname VARCHAR); CREATE TABLE papers (title VARCHAR, paperid VARCHAR); CREATE TABLE inst (instid VARCHAR, country VARCHAR)
SELECT t3.title FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN papers AS t3 ON t2.paperid = t3.paperid JOIN inst AS t4 ON t2.instid = t4.instid WHERE t4.country = "USA" AND t2.authorder = 2 AND t1.lname = "Turon"
Encontre os títulos de artigos cujo primeiro autor é afiliado a uma instituição no país "Japão" e tem o sobrenome "Ohori"?
CREATE TABLE authorship (authid VARCHAR, paperid VARCHAR, instid VARCHAR, authorder VARCHAR); CREATE TABLE authors (authid VARCHAR, lname VARCHAR); CREATE TABLE papers (title VARCHAR, paperid VARCHAR); CREATE TABLE inst (instid VARCHAR, country VARCHAR)
SELECT t3.title FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN papers AS t3 ON t2.paperid = t3.paperid JOIN inst AS t4 ON t2.instid = t4.instid WHERE t4.country = "Japan" AND t2.authorder = 1 AND t1.lname = "Ohori"
Qual é o nome do autor que mais trabalhos publicou?
CREATE TABLE authorship (authid VARCHAR, paperid VARCHAR); CREATE TABLE authors (lname VARCHAR, fname VARCHAR, authid VARCHAR); CREATE TABLE papers (paperid VARCHAR)
SELECT t1.lname FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN papers AS t3 ON t2.paperid = t3.paperid GROUP BY t1.fname, t1.lname ORDER BY COUNT(*) DESC LIMIT 1
Retire o país que publicou mais jornais.
CREATE TABLE inst (country VARCHAR, instid VARCHAR); CREATE TABLE authorship (instid VARCHAR, paperid VARCHAR); CREATE TABLE papers (paperid VARCHAR)
SELECT t1.country FROM inst AS t1 JOIN authorship AS t2 ON t1.instid = t2.instid JOIN papers AS t3 ON t2.paperid = t3.paperid GROUP BY t1.country ORDER BY COUNT(*) DESC LIMIT 1
Encontre o nome da organização que publicou o maior número de artigos.
CREATE TABLE inst (name VARCHAR, instid VARCHAR); CREATE TABLE authorship (instid VARCHAR, paperid VARCHAR); CREATE TABLE papers (paperid VARCHAR)
SELECT t1.name FROM inst AS t1 JOIN authorship AS t2 ON t1.instid = t2.instid JOIN papers AS t3 ON t2.paperid = t3.paperid GROUP BY t1.name ORDER BY COUNT(*) DESC LIMIT 1
Encontre os títulos dos artigos que contêm a palavra "ML".
CREATE TABLE papers (title VARCHAR)
SELECT title FROM papers WHERE title LIKE "%ML%"
Qual artigo tem o título "Database"?
CREATE TABLE papers (title VARCHAR)
SELECT title FROM papers WHERE title LIKE "%Database%"
Encontre os nomes de todos os autores que escreveram um artigo com o título contendo a palavra "Funcional".
CREATE TABLE authors (fname VARCHAR, authid VARCHAR); CREATE TABLE papers (paperid VARCHAR, title VARCHAR); CREATE TABLE authorship (authid VARCHAR, paperid VARCHAR)
SELECT t1.fname FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN papers AS t3 ON t2.paperid = t3.paperid WHERE t3.title LIKE "%Functional%"
Encontre os sobrenomes de todos os autores que escreveram um artigo com título contendo a palavra "monádico".
CREATE TABLE authorship (authid VARCHAR, paperid VARCHAR); CREATE TABLE authors (lname VARCHAR, authid VARCHAR); CREATE TABLE papers (paperid VARCHAR, title VARCHAR)
SELECT t1.lname FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN papers AS t3 ON t2.paperid = t3.paperid WHERE t3.title LIKE "%Monadic%"
Retire o título do artigo que tem o maior número de autores.
CREATE TABLE authorship (authorder INTEGER); CREATE TABLE authorship (paperid VARCHAR, authorder INTEGER); CREATE TABLE papers (title VARCHAR, paperid VARCHAR)
SELECT t2.title FROM authorship AS t1 JOIN papers AS t2 ON t1.paperid = t2.paperid WHERE t1.authorder = (SELECT MAX(authorder) FROM authorship)
Qual é o primeiro nome do autor com o sobrenome "Ueno"?
CREATE TABLE authors (fname VARCHAR, lname VARCHAR)
SELECT fname FROM authors WHERE lname = "Ueno"
Encontre o sobrenome do autor com o nome "Amal".
CREATE TABLE authors (lname VARCHAR, fname VARCHAR)
SELECT lname FROM authors WHERE fname = "Amal"
Encontre os nomes dos autores, ordenados por ordem alfabética.
CREATE TABLE authors (fname VARCHAR)
SELECT fname FROM authors ORDER BY fname
Retire todos os sobrenomes dos autores em ordem alfabética.
CREATE TABLE authors (lname VARCHAR)
SELECT lname FROM authors ORDER BY lname
Retirada todos os nomes e apelidos dos autores na ordem alfabética dos apelidos.
CREATE TABLE authors (fname VARCHAR, lname VARCHAR)
SELECT fname, lname FROM authors ORDER BY lname
Quantos nomes diferentes têm os atores e as atrizes?
CREATE TABLE actor (last_name VARCHAR)
SELECT COUNT(DISTINCT last_name) FROM actor
Qual é o primeiro nome mais popular dos atores?
CREATE TABLE actor (first_name VARCHAR)
SELECT first_name FROM actor GROUP BY first_name ORDER BY COUNT(*) DESC LIMIT 1
Qual é o nome completo mais popular dos atores?
CREATE TABLE actor (first_name VARCHAR, last_name VARCHAR)
SELECT first_name, last_name FROM actor GROUP BY first_name, last_name ORDER BY COUNT(*) DESC LIMIT 1
Que distritos têm pelo menos dois endereços?
CREATE TABLE address (district VARCHAR)
SELECT district FROM address GROUP BY district HAVING COUNT(*) >= 2
Qual é o número de telefone e o código postal do endereço 1031 Daugavpils Parkway?
CREATE TABLE address (phone VARCHAR, postal_code VARCHAR, address VARCHAR)
SELECT phone, postal_code FROM address WHERE address = '1031 Daugavpils Parkway'
Qual cidade tem mais endereços?
CREATE TABLE address (city_id VARCHAR); CREATE TABLE city (city VARCHAR, city_id VARCHAR)
SELECT T2.city, COUNT(*), T1.city_id FROM address AS T1 JOIN city AS T2 ON T1.city_id = T2.city_id GROUP BY T1.city_id ORDER BY COUNT(*) DESC LIMIT 1
Quantos endereços há no distrito da Califórnia?
CREATE TABLE address (district VARCHAR)
SELECT COUNT(*) FROM address WHERE district = 'California'
Qual filme é alugado por 0,99 e tem menos de 3 no inventário?
CREATE TABLE film (title VARCHAR, film_id VARCHAR, rental_rate VARCHAR); CREATE TABLE inventory (film_id VARCHAR); CREATE TABLE film (title VARCHAR, film_id VARCHAR)
SELECT title, film_id FROM film WHERE rental_rate = 0.99 INTERSECT SELECT T1.title, T1.film_id FROM film AS T1 JOIN inventory AS T2 ON T1.film_id = T2.film_id GROUP BY T1.film_id HAVING COUNT(*) < 3
Quantas cidades há na Austrália?
CREATE TABLE country (country_id VARCHAR, country VARCHAR); CREATE TABLE city (country_id VARCHAR)
SELECT COUNT(*) FROM city AS T1 JOIN country AS T2 ON T1.country_id = T2.country_id WHERE T2.country = 'Australia'
Que países têm pelo menos 3 cidades?
CREATE TABLE country (country VARCHAR, country_id VARCHAR); CREATE TABLE city (country_id VARCHAR)
SELECT T2.country FROM city AS T1 JOIN country AS T2 ON T1.country_id = T2.country_id GROUP BY T2.country_id HAVING COUNT(*) >= 3
Encontre todas as datas de pagamento para os pagamentos com um montante superior a 10 e os pagamentos tratados por um funcionário com o nome de Elsa.
CREATE TABLE payment (payment_date VARCHAR, staff_id VARCHAR); CREATE TABLE staff (staff_id VARCHAR, first_name VARCHAR); CREATE TABLE payment (payment_date VARCHAR, amount INTEGER)
SELECT payment_date FROM payment WHERE amount > 10 UNION SELECT T1.payment_date FROM payment AS T1 JOIN staff AS T2 ON T1.staff_id = T2.staff_id WHERE T2.first_name = 'Elsa'
Quantos clientes têm um valor ativo de 1?
CREATE TABLE customer (active VARCHAR)
SELECT COUNT(*) FROM customer WHERE active = '1'
Qual é o filme que tem a maior taxa de locação?
CREATE TABLE film (title VARCHAR, rental_rate VARCHAR)
SELECT title, rental_rate FROM film ORDER BY rental_rate DESC LIMIT 1
Qual filme tem o maior número de atores ou atrizes?
CREATE TABLE film_actor (film_id VARCHAR); CREATE TABLE film (title VARCHAR, film_id VARCHAR, description VARCHAR)
SELECT T2.title, T2.film_id, T2.description FROM film_actor AS T1 JOIN film AS T2 ON T1.film_id = T2.film_id GROUP BY T2.film_id ORDER BY COUNT(*) DESC LIMIT 1
Qual ator de cinema (atriz) estrelou mais filmes?
CREATE TABLE film_actor (actor_id VARCHAR); CREATE TABLE actor (first_name VARCHAR, last_name VARCHAR, actor_id VARCHAR)
SELECT T2.first_name, T2.last_name, T2.actor_id FROM film_actor AS T1 JOIN actor AS T2 ON T1.actor_id = T2.actor_id GROUP BY T2.actor_id ORDER BY COUNT(*) DESC LIMIT 1
Quais atores de cinema (atriz) desempenharam um papel em mais de 30 filmes?
CREATE TABLE film_actor (actor_id VARCHAR); CREATE TABLE actor (first_name VARCHAR, last_name VARCHAR, actor_id VARCHAR)
SELECT T2.first_name, T2.last_name FROM film_actor AS T1 JOIN actor AS T2 ON T1.actor_id = T2.actor_id GROUP BY T2.actor_id HAVING COUNT(*) > 30
Qual loja possui mais itens?
CREATE TABLE inventory (store_id VARCHAR)
SELECT store_id FROM inventory GROUP BY store_id ORDER BY COUNT(*) DESC LIMIT 1
Qual é o montante total de todos os pagamentos?
CREATE TABLE payment (amount INTEGER)
SELECT SUM(amount) FROM payment
Qual cliente, que fez pelo menos um pagamento, gastou menos dinheiro?
CREATE TABLE payment (customer_id VARCHAR); CREATE TABLE customer (first_name VARCHAR, last_name VARCHAR, customer_id VARCHAR)
SELECT T1.first_name, T1.last_name, T1.customer_id FROM customer AS T1 JOIN payment AS T2 ON T1.customer_id = T2.customer_id GROUP BY T1.customer_id ORDER BY SUM(amount) LIMIT 1
Qual é o nome do gênero do filme "Hunger Roof"?
CREATE TABLE film_category (category_id VARCHAR, film_id VARCHAR); CREATE TABLE film (film_id VARCHAR, title VARCHAR); CREATE TABLE category (name VARCHAR, category_id VARCHAR)
SELECT T1.name FROM category AS T1 JOIN film_category AS T2 ON T1.category_id = T2.category_id JOIN film AS T3 ON T2.film_id = T3.film_id WHERE T3.title = 'HUNGER ROOF'
Quantos filmes há em cada categoria?
CREATE TABLE film_category (category_id VARCHAR); CREATE TABLE category (name VARCHAR, category_id VARCHAR)
SELECT T2.name, T1.category_id, COUNT(*) FROM film_category AS T1 JOIN category AS T2 ON T1.category_id = T2.category_id GROUP BY T1.category_id
Qual é o filme que tem mais cópias no inventário?
CREATE TABLE film (title VARCHAR, film_id VARCHAR); CREATE TABLE inventory (film_id VARCHAR)
SELECT T1.title, T1.film_id FROM film AS T1 JOIN inventory AS T2 ON T1.film_id = T2.film_id GROUP BY T1.film_id ORDER BY COUNT(*) DESC LIMIT 1
Qual é o título do filme e o número de inventário do item do inventário que foi alugado com mais frequência?
CREATE TABLE film (title VARCHAR, film_id VARCHAR); CREATE TABLE inventory (inventory_id VARCHAR, film_id VARCHAR); CREATE TABLE rental (inventory_id VARCHAR)
SELECT T1.title, T2.inventory_id FROM film AS T1 JOIN inventory AS T2 ON T1.film_id = T2.film_id JOIN rental AS T3 ON T2.inventory_id = T3.inventory_id GROUP BY T2.inventory_id ORDER BY COUNT(*) DESC LIMIT 1
Quantas línguas estão nestes filmes?
CREATE TABLE film (language_id VARCHAR)
SELECT COUNT(DISTINCT language_id) FROM film
- Quais são os filmes classificados como R?
CREATE TABLE film (title VARCHAR, rating VARCHAR)
SELECT title FROM film WHERE rating = 'R'
Onde fica a loja 1?
CREATE TABLE store (address_id VARCHAR); CREATE TABLE address (address VARCHAR, address_id VARCHAR)
SELECT T2.address FROM store AS T1 JOIN address AS T2 ON T1.address_id = T2.address_id WHERE store_id = 1
Qual o pessoal que processou o menor número de pagamentos?
CREATE TABLE payment (staff_id VARCHAR); CREATE TABLE staff (first_name VARCHAR, last_name VARCHAR, staff_id VARCHAR)
SELECT T1.first_name, T1.last_name, T1.staff_id FROM staff AS T1 JOIN payment AS T2 ON T1.staff_id = T2.staff_id GROUP BY T1.staff_id ORDER BY COUNT(*) LIMIT 1
Em que língua é usado o filme AIRPORT POLLOCK?
CREATE TABLE film (language_id VARCHAR, title VARCHAR); CREATE TABLE LANGUAGE (name VARCHAR, language_id VARCHAR)
SELECT T2.name FROM film AS T1 JOIN LANGUAGE AS T2 ON T1.language_id = T2.language_id WHERE T1.title = 'AIRPORT POLLOCK'
Quantas lojas há?
CREATE TABLE store (Id VARCHAR)
SELECT COUNT(*) FROM store
Quantos tipos de classificações diferentes estão listados?
CREATE TABLE film (rating VARCHAR)
SELECT COUNT(DISTINCT rating) FROM film
Que filmes têm 'Escenas apagadas' como substring no recurso especial?
CREATE TABLE film (title VARCHAR, special_features VARCHAR)
SELECT title FROM film WHERE special_features LIKE '%Deleted Scenes%'
Quantos itens no inventário tem a loja 1?
CREATE TABLE inventory (store_id VARCHAR)
SELECT COUNT(*) FROM inventory WHERE store_id = 1
Quando foi o primeiro pagamento?
CREATE TABLE payment (payment_date VARCHAR)
SELECT payment_date FROM payment ORDER BY payment_date LIMIT 1
Onde vive a cliente com o nome de Linda e qual é o e-mail dela?
CREATE TABLE customer (email VARCHAR, address_id VARCHAR, first_name VARCHAR); CREATE TABLE address (address VARCHAR, address_id VARCHAR)
SELECT T2.address, T1.email FROM customer AS T1 JOIN address AS T2 ON T2.address_id = T1.address_id WHERE T1.first_name = 'LINDA'
Encontre todos os filmes com mais de 100 minutos, ou classificados PG, exceto aqueles que custam mais de 200 para a substituição.
CREATE TABLE film (title VARCHAR, replacement_cost INTEGER, LENGTH VARCHAR, rating VARCHAR)
SELECT title FROM film WHERE LENGTH > 100 OR rating = 'PG' EXCEPT SELECT title FROM film WHERE replacement_cost > 200
Qual é o nome e o apelido do cliente que fez o primeiro aluguel?
CREATE TABLE customer (first_name VARCHAR, last_name VARCHAR, customer_id VARCHAR); CREATE TABLE rental (customer_id VARCHAR, rental_date VARCHAR)
SELECT T1.first_name, T1.last_name FROM customer AS T1 JOIN rental AS T2 ON T1.customer_id = T2.customer_id ORDER BY T2.rental_date LIMIT 1
Qual é o nome completo do funcionário que alugou um filme a um cliente com o nome de April e o sobrenome Burns?
CREATE TABLE customer (customer_id VARCHAR, first_name VARCHAR, last_name VARCHAR); CREATE TABLE rental (staff_id VARCHAR, customer_id VARCHAR); CREATE TABLE staff (first_name VARCHAR, last_name VARCHAR, staff_id VARCHAR)
SELECT DISTINCT T1.first_name, T1.last_name FROM staff AS T1 JOIN rental AS T2 ON T1.staff_id = T2.staff_id JOIN customer AS T3 ON T2.customer_id = T3.customer_id WHERE T3.first_name = 'APRIL' AND T3.last_name = 'BURNS'
Qual loja tem mais clientes?
CREATE TABLE customer (store_id VARCHAR)
SELECT store_id FROM customer GROUP BY store_id ORDER BY COUNT(*) DESC LIMIT 1
Qual é o montante de pagamento mais elevado?
CREATE TABLE payment (amount VARCHAR)
SELECT amount FROM payment ORDER BY amount DESC LIMIT 1
Onde vive a funcionária com o nome de Elsa?
CREATE TABLE staff (address_id VARCHAR, first_name VARCHAR); CREATE TABLE address (address VARCHAR, address_id VARCHAR)
SELECT T2.address FROM staff AS T1 JOIN address AS T2 ON T1.address_id = T2.address_id WHERE T1.first_name = 'Elsa'
Quais são os primeiros nomes dos clientes que não alugaram nenhum filme após "2005-08-23 02:06:01"?
CREATE TABLE customer (first_name VARCHAR, customer_id VARCHAR, rental_date INTEGER); CREATE TABLE rental (first_name VARCHAR, customer_id VARCHAR, rental_date INTEGER)
SELECT first_name FROM customer WHERE NOT customer_id IN (SELECT customer_id FROM rental WHERE rental_date > '2005-08-23 02:06:01')
Quantas filiais bancárias há?
CREATE TABLE bank (Id VARCHAR)
SELECT COUNT(*) FROM bank
Quantos clientes há?
CREATE TABLE bank (no_of_customers INTEGER)
SELECT SUM(no_of_customers) FROM bank
Encontre o número de clientes nos bancos de Nova Iorque.
CREATE TABLE bank (no_of_customers INTEGER, city VARCHAR)
SELECT SUM(no_of_customers) FROM bank WHERE city = 'New York City'
Encontre o número médio de clientes em todos os bancos do estado de Utah.
CREATE TABLE bank (no_of_customers INTEGER, state VARCHAR)
SELECT AVG(no_of_customers) FROM bank WHERE state = 'Utah'
Encontre o número médio de clientes em todos os bancos.
CREATE TABLE bank (no_of_customers INTEGER)
SELECT AVG(no_of_customers) FROM bank
Encontre a cidade e o estado da filial do banco chamada Morningside.
CREATE TABLE bank (city VARCHAR, state VARCHAR, bname VARCHAR)
SELECT city, state FROM bank WHERE bname = 'morningside'
Encontre os nomes das agências bancárias no estado de Nova York.
CREATE TABLE bank (bname VARCHAR, state VARCHAR)
SELECT bname FROM bank WHERE state = 'New York'
Escrever o nome de todos os clientes, ordenados por saldo da conta, em ordem ascendente.
CREATE TABLE customer (cust_name VARCHAR, acc_bal VARCHAR)
SELECT cust_name FROM customer ORDER BY acc_bal
Escrever o nome de todos os clientes que têm algum empréstimo, ordenado por seu valor total do empréstimo.
CREATE TABLE loan (cust_id VARCHAR, amount INTEGER); CREATE TABLE customer (cust_name VARCHAR, cust_id VARCHAR)
SELECT T1.cust_name FROM customer AS T1 JOIN loan AS T2 ON T1.cust_id = T2.cust_id GROUP BY T1.cust_name ORDER BY SUM(T2.amount)
Encontre o estado, tipo de conta e pontuação de crédito do cliente cujo número de empréstimo é 0.
CREATE TABLE customer (state VARCHAR, acc_type VARCHAR, credit_score VARCHAR, no_of_loans VARCHAR)
SELECT state, acc_type, credit_score FROM customer WHERE no_of_loans = 0
Encontre o número de cidades em que os bancos estão localizados.
CREATE TABLE bank (city VARCHAR)
SELECT COUNT(DISTINCT city) FROM bank
Encontre o número de estados em que os bancos estão localizados.
CREATE TABLE bank (state VARCHAR)
SELECT COUNT(DISTINCT state) FROM bank
Quantos tipos diferentes de contas há?
CREATE TABLE customer (acc_type VARCHAR)
SELECT COUNT(DISTINCT acc_type) FROM customer
Encontre o nome e o saldo da conta do cliente cujo nome inclui a letra a.
CREATE TABLE customer (cust_name VARCHAR, acc_bal VARCHAR)
SELECT cust_name, acc_bal FROM customer WHERE cust_name LIKE '%a%'
Encontre o saldo total de cada cliente de Utah ou Texas.
CREATE TABLE customer (acc_bal INTEGER, state VARCHAR)
SELECT SUM(acc_bal) FROM customer WHERE state = 'Utah' OR state = 'Texas'
Encontre o nome dos clientes que têm os dois tipos de contas de poupança e de cheques.
CREATE TABLE customer (cust_name VARCHAR, acc_type VARCHAR)
SELECT cust_name FROM customer WHERE acc_type = 'saving' INTERSECT SELECT cust_name FROM customer WHERE acc_type = 'checking'
Encontre o nome dos clientes que não têm uma conta poupança.
CREATE TABLE customer (cust_name VARCHAR, acc_type VARCHAR)
SELECT cust_name FROM customer EXCEPT SELECT cust_name FROM customer WHERE acc_type = 'saving'
Encontre o nome de clientes que não têm um empréstimo com um tipo de hipotecas.
CREATE TABLE loan (cust_id VARCHAR, loan_type VARCHAR); CREATE TABLE customer (cust_name VARCHAR); CREATE TABLE customer (cust_name VARCHAR, cust_id VARCHAR)
SELECT cust_name FROM customer EXCEPT SELECT T1.cust_name FROM customer AS T1 JOIN loan AS T2 ON T1.cust_id = T2.cust_id WHERE T2.loan_type = 'Mortgages'
Encontre o nome de clientes que têm empréstimos de ambos os empréstimos hipotecários e de automóveis.
CREATE TABLE customer (cust_name VARCHAR, cust_id VARCHAR); CREATE TABLE loan (cust_id VARCHAR)
SELECT T1.cust_name FROM customer AS T1 JOIN loan AS T2 ON T1.cust_id = T2.cust_id WHERE loan_type = 'Mortgages' INTERSECT SELECT T1.cust_name FROM customer AS T1 JOIN loan AS T2 ON T1.cust_id = T2.cust_id WHERE loan_type = 'Auto'
Encontre o nome dos clientes cuja pontuação de crédito é inferior à média de todas as pontuações de crédito dos clientes.
CREATE TABLE customer (cust_name VARCHAR, credit_score INTEGER)
SELECT cust_name FROM customer WHERE credit_score < (SELECT AVG(credit_score) FROM customer)
Encontre o nome da filial do banco que tem o maior número de clientes.
CREATE TABLE bank (bname VARCHAR, no_of_customers VARCHAR)
SELECT bname FROM bank ORDER BY no_of_customers DESC LIMIT 1
Encontre o nome do cliente que tem a pontuação de crédito mais baixa.
CREATE TABLE customer (cust_name VARCHAR, credit_score VARCHAR)
SELECT cust_name FROM customer ORDER BY credit_score LIMIT 1
Encontre o nome, o tipo de conta e o saldo da conta do cliente que tem a pontuação de crédito mais alta.
CREATE TABLE customer (cust_name VARCHAR, acc_type VARCHAR, acc_bal VARCHAR, credit_score VARCHAR)
SELECT cust_name, acc_type, acc_bal FROM customer ORDER BY credit_score DESC LIMIT 1
Encontre o nome do cliente que tem o maior montante de empréstimos.
CREATE TABLE loan (cust_id VARCHAR, amount INTEGER); CREATE TABLE customer (cust_name VARCHAR, cust_id VARCHAR)
SELECT T1.cust_name FROM customer AS T1 JOIN loan AS T2 ON T1.cust_id = T2.cust_id GROUP BY T1.cust_name ORDER BY SUM(T2.amount) DESC LIMIT 1
Encontre o estado que tem mais clientes.
CREATE TABLE bank (state VARCHAR, no_of_customers INTEGER)
SELECT state FROM bank GROUP BY state ORDER BY SUM(no_of_customers) DESC LIMIT 1
Para cada tipo de conta, encontre o saldo médio da conta dos clientes com pontuação de crédito inferior a 50.
CREATE TABLE customer (acc_type VARCHAR, acc_bal INTEGER, credit_score INTEGER)
SELECT AVG(acc_bal), acc_type FROM customer WHERE credit_score < 50 GROUP BY acc_type
Para cada estado, encontrar o saldo total das contas dos clientes cuja pontuação de crédito seja superior a 100.
CREATE TABLE customer (state VARCHAR, acc_bal INTEGER, credit_score INTEGER)
SELECT SUM(acc_bal), state FROM customer WHERE credit_score > 100 GROUP BY state